version 1.34, 2004/03/09 09:40:46 |
version 1.37, 2004/03/10 06:12:25 |
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* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* |
* |
* $OpenXM: OpenXM_contrib2/asir2000/builtin/strobj.c,v 1.33 2004/03/09 07:25:35 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/builtin/strobj.c,v 1.36 2004/03/10 05:37:24 noro Exp $ |
*/ |
*/ |
#include "ca.h" |
#include "ca.h" |
#include "parse.h" |
#include "parse.h" |
Line 83 char *call_convfunc(char *name); |
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Line 83 char *call_convfunc(char *name); |
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void tb_to_string(TB tb,STRING *rp); |
void tb_to_string(TB tb,STRING *rp); |
void fnodenodetotex_tb(NODE n,TB tb); |
void fnodenodetotex_tb(NODE n,TB tb); |
void fargstotex_tb(char *opname,FNODE f,TB tb); |
void fargstotex_tb(char *opname,FNODE f,TB tb); |
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int top_is_minus(FNODE f); |
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struct ftab str_tab[] = { |
struct ftab str_tab[] = { |
{"rtostr",Prtostr,1}, |
{"rtostr",Prtostr,1}, |
Line 183 char *conv_subscript(char *name) |
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Line 184 char *conv_subscript(char *name) |
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char **subs; |
char **subs; |
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len = strlen(name); |
len = strlen(name); |
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if ( !len ) return 0; |
subs = (char **)ALLOCA(len*sizeof(char* )); |
subs = (char **)ALLOCA(len*sizeof(char* )); |
for ( i = 0, j = 0, start = i; ; j++ ) { |
for ( i = 0, j = 0, start = i; ; j++ ) { |
while ( (i < len) && |
while ( (i < len) && |
Line 195 char *conv_subscript(char *name) |
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Line 197 char *conv_subscript(char *name) |
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else if ( name[i] == '}' ) level--; |
else if ( name[i] == '}' ) level--; |
} |
} |
slen = i-start; |
slen = i-start; |
brace = (char *)ALLOCA((slen+1)*sizeof(char)); |
if ( slen >= 3 ) { |
strncpy(brace,name+start+1,slen-2); |
brace = (char *)ALLOCA((slen+1)*sizeof(char)); |
brace[slen-2] = 0; |
strncpy(brace,name+start+1,slen-2); |
buf = conv_subscript(brace); |
brace[slen-2] = 0; |
subs[j] = (char *)ALLOCA((strlen(buf)+3)*sizeof(char)); |
buf = conv_subscript(brace); |
sprintf(subs[j],"{%s}",buf); |
subs[j] = (char *)ALLOCA((strlen(buf)+3)*sizeof(char)); |
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sprintf(subs[j],"{%s}",buf); |
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} else |
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subs[j] = "{}"; |
} else { |
} else { |
if ( isdigit(name[i]) ) |
if ( isdigit(name[i]) ) |
while ( i < len && isdigit(name[i]) ) i++; |
while ( i < len && isdigit(name[i]) ) i++; |
Line 803 void fnodetotex_tb(FNODE f,TB tb) |
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Line 808 void fnodetotex_tb(FNODE f,TB tb) |
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opname = ((ARF)FA0(f))->name; |
opname = ((ARF)FA0(f))->name; |
if ( !strcmp(opname,"+") ) { |
if ( !strcmp(opname,"+") ) { |
fnodetotex_tb((FNODE)FA1(f),tb); |
fnodetotex_tb((FNODE)FA1(f),tb); |
write_tb(opname,tb); |
if ( !top_is_minus((FNODE)FA2(f)) ) write_tb(opname,tb); |
fnodetotex_tb((FNODE)FA2(f),tb); |
fnodetotex_tb((FNODE)FA2(f),tb); |
} else if ( !strcmp(opname,"-") ) { |
} else if ( !strcmp(opname,"-") ) { |
if ( FA1(f) ) fnodetotex_tb((FNODE)FA1(f),tb); |
if ( FA1(f) ) fnodetotex_tb((FNODE)FA1(f),tb); |
Line 1092 void fargstotex_tb(char *name,FNODE f,TB tb) |
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Line 1097 void fargstotex_tb(char *name,FNODE f,TB tb) |
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fnodenodetotex_tb(n,tb); |
fnodenodetotex_tb(n,tb); |
} else |
} else |
fnodetotex_tb(f,tb); |
fnodetotex_tb(f,tb); |
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} |
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} |
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int top_is_minus(FNODE f) |
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{ |
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char *opname; |
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int len; |
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Obj obj; |
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if ( !f ) |
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return 0; |
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switch ( f->id ) { |
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case I_MINUS: |
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return 1; |
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case I_BOP: |
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opname = ((ARF)FA0(f))->name; |
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switch ( opname[0] ) { |
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case '+': case '*': case '/': case '^': case '%': |
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return top_is_minus((FNODE)FA1(f)); |
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case '-': |
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if ( FA1(f) ) |
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return top_is_minus((FNODE)FA1(f)); |
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else |
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return 1; |
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default: |
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return 0; |
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} |
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break; |
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case I_COP: |
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return top_is_minus((FNODE)FA1(f)); |
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case I_LOP: |
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if ( (lid)FA0(f) == L_NOT ) return 0; |
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else return top_is_minus((FNODE)FA1(f)); |
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case I_AND: case I_OR: |
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return top_is_minus((FNODE)FA0(f)); |
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case I_FORMULA: |
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obj = (Obj)FA0(f); |
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if ( !obj ) |
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return 0; |
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else { |
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switch ( OID(obj) ) { |
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case O_N: |
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return mmono((P)obj); |
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case O_P: |
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/* must be a variable */ |
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opname = conv_rule(VR((P)obj)->name); |
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return opname[0]=='-'; |
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default: |
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/* ??? */ |
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len = estimate_length(CO,obj); |
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opname = (char *)MALLOC_ATOMIC(len+1); |
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soutput_init(opname); |
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sprintexpr(CO,obj); |
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return opname[0]=='-'; |
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} |
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} |
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default: |
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return 0; |
} |
} |
} |
} |